5200mAh 6CellLaptop Notebook Battery for AS07B31 AS07B41 AS07B42 AS07B52 AS07B31 AS07B32 Acer Aspire 5920 5310 5720 5730 5935 5935G 5300 7740

hi this is Sarah Dubois with laptop battery express this nine cell acer battery is rated at 8800 milliamp hours and will give you about two to three hours of runtime depending on your energy use the mah or milliamp hour rating indicates how long a battery will run on a charge the higher the mah number the longer the battery will run all of our batteries are brand new with Samsung Power Cells a Texas Instruments computer chip and are never used or refurbished all our batteries from laptop battery Express come with a 30 day money back gaurantee and a full 12 month warranty if you're finding less expensive batteries on line please be aware that it's because they use cheap quality power cells inside the cartridge that can easily wear out in six months all of our batteries ship from the United States and all shipments placed by 6 p.m. Eastern Time ship the same day if you're unsure whether o